diff --git a/src/main.vala b/src/main.vala
index 7bca431..d5008bf 100644
--- a/src/main.vala
+++ b/src/main.vala
@@ -1,9 +1,6 @@
 const string S = Config.WS;
 const string SQLITE_PATH = ".config" + S + "recuento.sqlite";
-const string PRELOADED_IMAGES_PATH = Config.DATADIR + S + "recuento" + S + "preloaded_images";
-const string PSOE_IMAGE = PRELOADED_IMAGES_PATH + S + "psoe.jpg";
-const string PP_IMAGE = PRELOADED_IMAGES_PATH + S + "pp.jpg";
-const string VOX_IMAGE = PRELOADED_IMAGES_PATH + S + "vox.jpg";
+const string ENVIRONMENT_VARIABLE_DATADIR = "DATADIR_RECUENTO";
 const string[] MIGRATIONS = {
     "CREATE TABLE options (key TEXT PRIMARY KEY, value TEXT);",
 	"CREATE TABLE parties (" +
@@ -13,6 +10,14 @@ const string[] MIGRATIONS = {
 	");"
 };
 
+string datadir_maybe_env () {
+	string datadir_env = GLib.Environment.get_variable(ENVIRONMENT_VARIABLE_DATADIR);
+	if (datadir_env != null) {
+		return datadir_env;
+	}
+	return Config.DATADIR;
+}
+
 class Party {
 	public string name;
 	public string image;
@@ -25,9 +30,17 @@ class Party {
 }
 
 GLib.List<Gtk.Widget> list_party_widgets;
+string preloaded_images_path;
+string psoe_image;
+string pp_image;
+string vox_image;
 
 void main () {
 	var app = new Adw.Application ("me.sergiotarxz.recuento", 0);
+	preloaded_images_path = datadir_maybe_env () + S + "recuento" + S + "preloaded_images";
+	psoe_image = preloaded_images_path + S + "psoe.jpg";
+	pp_image = preloaded_images_path + S + "pp.jpg";
+	vox_image = preloaded_images_path + S + "vox.jpg";
 	app.activate.connect ( () => {
 		activate (app);
 	});
@@ -135,9 +148,9 @@ void load_inital_data (Sqlite.Database db) {
 	if (check_if_loaded_initial_data (db)) {
 		return;
 	}
-	insert_party (db, "PSOE", PSOE_IMAGE); 
-	insert_party (db, "PP", PP_IMAGE); 
-	insert_party (db, "VOX", VOX_IMAGE); 
+	insert_party (db, "PSOE", psoe_image); 
+	insert_party (db, "PP", pp_image); 
+	insert_party (db, "VOX", vox_image); 
 	set_loaded_initial_data (db);	
 }
 
@@ -270,7 +283,6 @@ Sqlite.Database get_db () {
 	string home = GLib.Environment.get_home_dir ();
 	GLib.DirUtils.create_with_parents (GLib.Path.get_dirname (@"$home$S$SQLITE_PATH"), 700);
 	string final_sqlite_path = @"$home$S$SQLITE_PATH";
-	print(final_sqlite_path);
 	int rc = Sqlite.Database.open (final_sqlite_path, out db);
 	apply_migrations (db);
 	if (rc != Sqlite.OK) {